# #类的表达式
# class 类名:
#     pass
# class 类名(object):
#     pass
# class 类名(继承对象类名)
#     pass
class demo1():
    def age(self):
        return 18

    def name(self):
        return "年轻"

    def height(self):
        return "190厘米"
class family():
    @property   #独有/专属，不可继承,不能入参（修改）
    def mom(self):
        return "漂亮！"
    def maney(self):
        return "非常多"
    def gs(self):
        return "28家"
class stu(demo1,family):
    def zwjs(self):
        print(f"我叫{self.name()}，今年{self.age()},身高{self.height()}{self.mom}")
if __name__ == '__main__':
    stu().zwjs()